{"id":8487,"date":"2021-12-07T14:06:49","date_gmt":"2021-12-07T13:06:49","guid":{"rendered":"https:\/\/novo.industrometal.co.rs\/?page_id=8487"},"modified":"2023-10-25T14:24:59","modified_gmt":"2023-10-25T12:24:59","slug":"bronza","status":"publish","type":"page","link":"https:\/\/www.industrometal.co.rs\/en\/metalurgija\/obojeni-metali\/bronza\/","title":{"rendered":"Bronze"},"content":{"rendered":"

In the realm of metallurgy, bronze encompasses an alloy primarily constituted of copper, alloyed with specific metallic elements to enhance its properties. These alloying elements intricately define the characteristics and classifications of bronze, comprising:<\/p>\n

Tin bronze<\/strong> \u2502In tin bronzes, the tin content typically doesn't exceed 20%. The inclusion of tin enhances the alloy's strength but diminishes its ductility. While ductility reduction is moderate up to 5% tin, it accelerates significantly thereafter. Consequently, cast bronzes tend to have higher tin content compared to those intended for deformation processing. Strength generally increases until around 15% tin, beyond which it starts to decline. Common alloy compositions for tin bronze include CuSn6, CuSn8, CuSn10, CuSn12, CuSn14, and CuSn20.<\/p>\n

Aluminum bronze<\/strong> \u2502 Alloys of copper with aluminum and other accompanying elements, such as manganese, nickel, and iron, are commonly termed aluminum bronzes in practice. These alloys typically contain up to 11.5% aluminum. With an increase in aluminum content in the Cu-Al alloy system, tensile strength rises, reaching its zenith at approximately 10.5%. However, deformability diminishes with increasing aluminum content up to 2%, followed by a subsequent rise, peaking at around 8%. Standard alloy compositions for aluminum bronze include CuAl9, CuAl10Fe3, CuAl10Fe5Ni5, and CuAl11Fe6Ni5.<\/p>\n

Bronze exhibits exceptional resistance to both corrosion and abrasion, rendering it highly suitable for demanding applications such as heavily loaded sliding plates, bearings, pressure fittings, high-stress clutches, gears, crane wheels, and the like.<\/p>\n<\/div><\/div>

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